int main ( int argc, void* argv )
{
	write ( "Expressions valides\n" );
	write ( "5 = ", 5, "\n" );
	write ( "2.1 = ", 2.1, "\n" );
	write ( "true = ", true, "\n" );
	write ( "false = ", false, "\n" );
	write ( "5 + 2 = ", 5 + 2, "\n" );
	write ( "5 + 2.1 = ", 5 + 2.1, "\n" );
	write ( "5 * 2.1 = ", 5 * 2.1, "\n" );
	write ( "5 / 2.1 = ", 5 / 2.1, "\n" );
	write ( "5 - 2.1 = ", 5 - 2.1, "\n" );
	write ( "5 < 2.1 = ", 5 < 2.1, "\n" );
	write ( "5 > 2.1 = ", 5 > 2.1, "\n" );
	write ( "5 <= 2.1 = ", 5 <= 2.1, "\n" );
	write ( "5 >= 2.1 = ", 5 >= 2.1, "\n" );
	write ( "true && false = ", true && false, "\n" );
	write ( "true || false = ", true || false, "\n" );
	write ( "! false = ", ! false, "\n" );
}
